It’s been around for a while, troche but this is the first time we got to see it up close and in action. Biomass is completely obsessed with it, of course. Fire good. Mammoth earth-shaking alien-looking tank technology gooder.

Here’s a clip of it showing off on the Esplanade at Burning Man 2012 – watch for the weird pelvic foot that thrusts down, lifts the entire machine and pivots to help its otherwise linear drivetrain turn.